Finnish translation update
This partially fixes 'make distcheck'

 * With this fix 'make distcheck' will continue
   a little further before it fails.
 * The error that this commit fixes was introduced
   by commit: 9bc6d3cd8518b81a905a08c343c2607be9340056
Updated Czech translation
build: This fixes 'make distcheck'

 * This commit changes the directory for gir introspection
   files such that it honors the prefix.
 * Without this commit there will be an error message like
   this one:

    cannot remove ‘/usr/share/gir-1.0/...`: Permission denied

   when 'make distcheck' is run.
Partially revert commit c96e85f3

 * This commit partially reverts commit
   c96e85f3dfe8eb4f524a59f4683197dfe9539d2e
   which introduced ABI incompatible changes.
 * These changes can be restored after 3.8.1
   is released.
configure.ac: Update clock applet required modules
Add dconf as required module for clock applet to fix build error.
https://mail.gnome.org/archives/gnome-flashback-list/2014-May/msg00056.html
libpanel-applet: set correct typelibdir
Use correct applications .menu file
* gnome-menus renamed applications.menu to gnome-applications.menu
  since 3.7.90 version. Update to reflect this change.
* Bump required libgnome-menu-3.0 version to 3.7.90
Updated Brazilian Portuguese translation
applet.[c/h]: fix deprecated warnings * Don't use deprecated GtkImageMenuItem. * Don't use deprecated GtkStock.
panel-ditem-editor.c: don't use deprecated GTK_STOCK_*
panel-addto.c: don't use deprecated GTK_STOCK_*
Updated Polish translation
Updated Brazilian Portuguese translation
merge branch 'master' into 'merge-gnome-applets'